Passed
Push — master ( 958a85...6386e9 )
by Adam
50s queued 10s
created

MQTTClientExtension::beforeCompile()   B

Complexity

Conditions 2
Paths 2

Size

Total Lines 89

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 62
CRAP Score 2

Importance

Changes 0
Metric Value
dl 0
loc 89
ccs 62
cts 62
cp 1
rs 8.24
c 0
b 0
f 0
cc 2
nc 2
nop 0
crap 2

How to fix   Long Method   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
2
/**
3
 * MQTTClientExtension.php
4
 *
5
 * @copyright      More in license.md
6
 * @license        http://www.ipublikuj.eu
7
 * @author         Adam Kadlec http://www.ipublikuj.eu
8
 * @package        iPublikuj:MQTTClient!
9
 * @subpackage     DI
10
 * @since          1.0.0
11
 *
12
 * @date           12.03.17
13
 */
14
15
declare(strict_types = 1);
16
17
namespace IPub\MQTTClient\DI;
18
19
use Nette;
20
use Nette\DI;
21
use Nette\PhpGenerator as Code;
22
23
use BinSoul\Net\Mqtt;
24
25
use Symfony\Component\EventDispatcher;
26
27
use React;
28
29
use Psr\Log;
30
31
use IPub\MQTTClient;
32
use IPub\MQTTClient\Client;
33
use IPub\MQTTClient\Commands;
34
use IPub\MQTTClient\Events;
35
use IPub\MQTTClient\Logger;
36
37
/**
38
 * MQTT client extension container
39
 *
40
 * @package        iPublikuj:MQTTClient!
41
 * @subpackage     DI
42
 *
43
 * @author         Adam Kadlec <[email protected]>
44
 *
45
 * @method DI\ContainerBuilder getContainerBuilder()
46
 * @method array getConfig(array $default)
47
 * @method string prefix($id)
48
 */
49 1
final class MQTTClientExtension extends DI\CompilerExtension
50
{
51
	/**
52
	 * @var array
53
	 */
54
	private $defaults = [
55
		'broker'       => [
56
			'httpHost' => NULL,
57
			'port'     => 1883,
58
			'address'  => NULL,
59
			'dns'      => [
60
				'enable'  => TRUE,
61
				'address' => '8.8.8.8',
62
			],
63
			'secured'  => [
64
				'enable'      => FALSE,
65
				'sslSettings' => [],
66
			],
67
		],
68
		'connection'   => [
69
			'username'  => '',
70
			'password'  => '',
71
			'clientID'  => '',
72
			'keepAlive' => 60,
73
			'protocol'  => 4,
74
			'clean'     => TRUE,
75
		],
76
		'loop'         => NULL,
77
		'console'      => FALSE,
78
		'symfonyEvets' => FALSE,
79
	];
80
81
	/**
82
	 * {@inheritdoc}
83
	 */
84
	public function loadConfiguration()
85
	{
86
		// Get container builder
87 1
		$builder = $this->getContainerBuilder();
88
89
		// Merge extension default config
90 1
		$this->setConfig(DI\Config\Helpers::merge($this->config, DI\Helpers::expand($this->defaults, $builder->parameters)));
91
92
		// Get extension configuration
93 1
		$configuration = $this->getConfig();
94
95 1
		if ($configuration['loop'] === NULL) {
96 1
			if ($builder->getByType(React\EventLoop\LoopInterface::class) === NULL) {
97 1
				$loop = $builder->addDefinition($this->prefix('client.loop'))
98 1
					->setType(React\EventLoop\LoopInterface::class)
99 1
					->setFactory('React\EventLoop\Factory::create');
100
101
			} else {
102 1
				$loop = $builder->getDefinitionByType(React\EventLoop\LoopInterface::class);
103
			}
104
105
		} else {
106
			$loop = $builder->getDefinition(ltrim($configuration['loop'], '@'));
107
		}
108
109 1
		$connection = new Mqtt\DefaultConnection(
110 1
			$configuration['connection']['username'],
111 1
			$configuration['connection']['password'],
112 1
			NULL,
113 1
			$configuration['connection']['clientID'],
114 1
			$configuration['connection']['keepAlive'],
115 1
			$configuration['connection']['protocol'],
116 1
			$configuration['connection']['clean']
117
		);
118
119 1
		$clientConfiguration = new Client\Configuration(
120 1
			$configuration['broker']['httpHost'],
121 1
			$configuration['broker']['port'],
122 1
			$configuration['broker']['address'],
123 1
			$configuration['broker']['dns']['enable'],
124 1
			$configuration['broker']['dns']['address'],
125 1
			$configuration['broker']['secured']['enable'],
126 1
			$configuration['broker']['secured']['sslSettings'],
127 1
			$connection
128
		);
129
130 1
		if ($builder->findByType(Log\LoggerInterface::class) === []) {
131 1
			$builder->addDefinition($this->prefix('server.logger'))
132 1
				->setType(Logger\Console::class);
133
		}
134
135 1
		$builder->addDefinition($this->prefix('client.client'))
136 1
			->setType(Client\Client::class)
137 1
			->setArguments([
138 1
				'eventLoop'     => $loop,
139 1
				'configuration' => $clientConfiguration,
140
			]);
141
142 1
		if ($configuration['console'] === TRUE) {
143
			// Define all console commands
144
			$commands = [
145 1
				'client' => Commands\ClientCommand::class,
146
			];
147
148 1
			foreach ($commands as $name => $cmd) {
149 1
				$builder->addDefinition($this->prefix('commands' . lcfirst($name)))
150 1
					->setType($cmd);
151
			}
152
		}
153 1
	}
154
155
	/**
156
	 * {@inheritdoc}
157
	 */
158
	public function beforeCompile()
159
	{
160 1
		parent::beforeCompile();
161
162
		// Get container builder
163 1
		$builder = $this->getContainerBuilder();
164
165
		// Merge extension default config
166 1
		$this->setConfig(DI\Config\Helpers::merge($this->config, DI\Helpers::expand($this->defaults, $builder->parameters)));
167
168
		// Get extension configuration
169 1
		$configuration = $this->getConfig();
170
171
		// Get container builder
172 1
		$builder = $this->getContainerBuilder();
173
174 1
		if ($configuration['symfonyEvets'] === TRUE) {
175 1
			$dispatcher = $builder->getDefinition($builder->getByType(EventDispatcher\EventDispatcherInterface::class));
176
177 1
			$client = $builder->getDefinition($builder->getByType(Client\Client::class));
178 1
			assert($client instanceof DI\ServiceDefinition);
0 ignored issues
show
Bug introduced by
The class Nette\DI\ServiceDefinition does not exist. Did you forget a USE statement, or did you not list all dependencies?

This error could be the result of:

1. Missing dependencies

PHP Analyzer uses your composer.json file (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects the composer.json to be in the root folder of your repository.

Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the require or require-dev section?

2. Missing use statement

PHP does not complain about undefined classes in ìnstanceof checks. For example, the following PHP code will work perfectly fine:

if ($x instanceof DoesNotExist) {
    // Do something.
}

If you have not tested against this specific condition, such errors might go unnoticed.

Loading history...
179
180 1
			$client->addSetup('?->onStart[] = function() {?->dispatch(new ?(...func_get_args()));}', [
181 1
				'@self',
182 1
				$dispatcher,
183 1
				new Nette\PhpGenerator\PhpLiteral(Events\StartEvent::class),
184
			]);
185 1
			$client->addSetup('?->onOpen[] = function() {?->dispatch(new ?(...func_get_args()));}', [
186 1
				'@self',
187 1
				$dispatcher,
188 1
				new Nette\PhpGenerator\PhpLiteral(Events\OpenEvent::class),
189
			]);
190 1
			$client->addSetup('?->onConnect[] = function() {?->dispatch(new ?(...func_get_args()));}', [
191 1
				'@self',
192 1
				$dispatcher,
193 1
				new Nette\PhpGenerator\PhpLiteral(Events\ConnectEvent::class),
194
			]);
195 1
			$client->addSetup('?->onDisconnect[] = function() {?->dispatch(new ?(...func_get_args()));}', [
196 1
				'@self',
197 1
				$dispatcher,
198 1
				new Nette\PhpGenerator\PhpLiteral(Events\DisconnectEvent::class),
199
			]);
200 1
			$client->addSetup('?->onClose[] = function() {?->dispatch(new ?(...func_get_args()));}', [
201 1
				'@self',
202 1
				$dispatcher,
203 1
				new Nette\PhpGenerator\PhpLiteral(Events\CloseEvent::class),
204
			]);
205 1
			$client->addSetup('?->onPing[] = function() {?->dispatch(new ?(...func_get_args()));}', [
206 1
				'@self',
207 1
				$dispatcher,
208 1
				new Nette\PhpGenerator\PhpLiteral(Events\PingEvent::class),
209
			]);
210 1
			$client->addSetup('?->onPong[] = function() {?->dispatch(new ?(...func_get_args()));}', [
211 1
				'@self',
212 1
				$dispatcher,
213 1
				new Nette\PhpGenerator\PhpLiteral(Events\PongEvent::class),
214
			]);
215 1
			$client->addSetup('?->onPublish[] = function() {?->dispatch(new ?(...func_get_args()));}', [
216 1
				'@self',
217 1
				$dispatcher,
218 1
				new Nette\PhpGenerator\PhpLiteral(Events\PublishEvent::class),
219
			]);
220 1
			$client->addSetup('?->onSubscribe[] = function() {?->dispatch(new ?(...func_get_args()));}', [
221 1
				'@self',
222 1
				$dispatcher,
223 1
				new Nette\PhpGenerator\PhpLiteral(Events\SubscribeEvent::class),
224
			]);
225 1
			$client->addSetup('?->onUnsubscribe[] = function() {?->dispatch(new ?(...func_get_args()));}', [
226 1
				'@self',
227 1
				$dispatcher,
228 1
				new Nette\PhpGenerator\PhpLiteral(Events\UnsubscribeEvent::class),
229
			]);
230 1
			$client->addSetup('?->onMessage[] = function() {?->dispatch(new ?(...func_get_args()));}', [
231 1
				'@self',
232 1
				$dispatcher,
233 1
				new Nette\PhpGenerator\PhpLiteral(Events\MessageEvent::class),
234
			]);
235 1
			$client->addSetup('?->onWarning[] = function() {?->dispatch(new ?(...func_get_args()));}', [
236 1
				'@self',
237 1
				$dispatcher,
238 1
				new Nette\PhpGenerator\PhpLiteral(Events\WarningEvent::class),
239
			]);
240 1
			$client->addSetup('?->onError[] = function() {?->dispatch(new ?(...func_get_args()));}', [
241 1
				'@self',
242 1
				$dispatcher,
243 1
				new Nette\PhpGenerator\PhpLiteral(Events\ErrorEvent::class),
244
			]);
245
		}
246 1
	}
247
248
	/**
249
	 * @param Nette\Configurator $config
250
	 * @param string $extensionName
251
	 *
252
	 * @return void
253
	 */
254
	public static function register(Nette\Configurator $config, string $extensionName = 'mqttClient')
255
	{
256
		$config->onCompile[] = function (Nette\Configurator $config, DI\Compiler $compiler) use ($extensionName) {
257
			$compiler->addExtension($extensionName, new MQTTClientExtension);
258
		};
259
	}
260
}
261